*{
    margin: 0;
    padding: 0;
    font-family: 微软雅黑;
}
.header{
    width: 100%;
    height: 70px;
    line-height: 70px;
    border-bottom: 1px lightskyblue solid;
}
#logo{
    width: 65px;
    height: 65px;
}
.header span{
    height: 65px;
    line-height: 65px;
    font-size: 35px;
    color: blue;
}
.center{
    width: 100%;
    height: 700px;
    background-image: url("/images/news_banner.png");
    background-repeat: no-repeat;
    background-size: cover;
    margin-top: 70px;
}

.reg_page{
    width: 450px;
    height: 350px;
    background-color: aliceblue;
    border: 1px solid darkblue;
    position: relative;
    top: 100px;
    left: 75px;
    border-radius: 30px;
    filter:progid:DXImageTransform.Microsoft.Shadow(color=#909090,direction=120,strength=8);
    -moz-box-shadow: 5px 5px 20px #909090;
    -webkit-box-shadow: 5px 5px 20px #909090;
    box-shadow:5px 5px 20px #909090;

}

.center p{
    text-align: center;
}

.mtitle{
    margin-top: 50px;
    font-size: 35px;
    font-weight: bolder;
    color: blue;
}
.ftitle{
    margin-top: 5px;
    font-size: 20px;
    color: blue;
}

.userinfo{
    width: 250px;
    height: 35px;
    margin-left: 100px;
    margin-top: 20px;
    background-color: white;
    border-radius: 20px;
}
input::-ms-input-placeholder{text-align: center;}
input::-webkit-input-placeholder{text-align: center;}

#sub{
    margin-top: 15px;
width: 115px;
    height: 35px;
    margin-left: 100px  ;
}
#res{
    margin-left: 15px;
width: 115px;
    height: 35px;
}
.reg{
    margin-top: 20px;
}